杰克逊·阿利·马丁内斯·巴伦西亚（西班牙语：Jackson Arley Martínez Valencia，1986年10月3日－），是一名哥伦比亚职业足球运动员，司职前锋，现时被中国足球超级联赛俱乐部广州恒大淘宝外借至葡超朴迪莫伦斯，他曾是哥伦比亚国家队成员。
他因为在场上跳舞庆祝进球的动作而被戏称为"Cha Cha Cha"。 著名球评家Tim Vickery形容他是一个的out-and-out射手，“一个可以用左右两脚取得进球的中锋。” 他在波尔图效力三个赛季都成为葡超最佳射手。
马丁内斯在2009年开始为哥伦比亚国家队上场，分别参加2011和2015年美洲杯决赛周，也参加了2014年世界杯。
马丁内斯在哥伦比亚足球甲级联赛球队麦德林独立开始职业足球生涯。他在2009赛季第二阶段联赛中射进18球，成为哥伦比亚足球甲级联赛最佳射手，帮助麦德林独立夺取第五个联赛冠军之余也打破莱德·普莱西亚多保持的17个进球的最高纪录。
在哥伦比亚经过数诃赛季的锻练以后，马丁内斯受到阿根廷和墨西哥俱乐部的注视。2009年下半年，麦德林独立和K联赛球队蔚山现代就马丁内斯的转会事宜达成协议， 但由于合同条款并没有达成一致，最终马丁内斯没有加盟蔚山现代。 2010年，他最终转会加盟墨西哥足球甲级联赛球队恰帕斯美洲虎，他在第一个赛季最终打进9球，帮助俱乐部以第四名完成赛事。在2011年南美解放者杯，作为恰帕斯核心球员的马丁尼斯协助俱乐部打进四分之一决赛。他在随后的2012年春季联赛成为球队队长，最终在该赛季打进30个进球。他在墨西哥效力期间的出色表现令他获得哥伦比亚的征召，也同时获得葡萄牙豪门波尔图的关注。
2012年7月7日，马丁内斯以1100万美元的身价加盟葡萄牙足球超级联赛球队波尔图，违约金为4000万欧元。 8月11日， he played his first competitive match for the Portuguese team in the 2012 Supertaça Cândido de Oliveira against Académica de Coimbra, also scoring his first goal. He would score in the 90th minute which gave Porto their 19th victory of the tournament. He was named as the man of the match.
Martínez scored his first league goal on 25 August from the penalty spot against Vitória de Guimarães in the 80th minute with Porto winning the game 4–0. The second league goal came on 1 September against Olhanense with the game finishing 2–3 for Porto. In his next league match against Beira-Mar, he scored a bicycle kick from a chipped pass by fellow countryman James Rodríguez. In the fifth matchweek, Martínez avoided a 2–1 loss for Porto after scoring in the 90th minute in an away game against Rio Ave. Against rivals Sporting CP, he scored with a stunning back heel volley in an 2–0 win. During the third round of the 2012–13 UEFA Champions League group stage, Martínez scored his first goal in European competition thanks to an assist by James Rodríguez against Dynamo Kyiv. He scored again in the same match, which ended 3–2 to Porto. Martínez continued his goal streak in a 2–1 victory over Estoril, scoring one goal and assisting the other.
With 11 goals in 12 matches, he eclipsed the record of former Porto strikers Radamel Falcao, Lisandro López and Hulk. He became known as "Jackshow Martínez" in Portugal, which was coined by journalist João Ruela. In the same day, after he scored two more goals in a 5–0 victory against Marítimo, he made the front page in every sports-related newspaper in Portugal. His goal-scoring performances in domestic competitions also resulted in him being named the SJPF Player of the Month for the months of October and November.
In the final round of the year's Champions League group stage, Martínez scored a goal against Paris Saint-Germain in a 2–1 defeat. Despite the loss, Porto advanced to the next round as the second-placed club in their group. Against Moreirense, he scored a goal following an assist from James Rodríguez.
In the beginning of the second half of the league, Martínez scored a header in a 1–0 victory over Nacional. He then played in against rivals Benfica, where he scored in a 2–2 draw. In the delayed match against Vitória de Setúbal, Martínez scored a double, one via the penalty spot. In his next match, he sealed a 5–0 victory with a 90th minute goal against Gil Vicente. He scored a hat-trick against Vitória de Guimarães, which included two headers, making it his first hat-trick for Porto. At the time, he had scored 18 goals in 17 matches in the Primeira Liga. Jackson continued his goal-scoring streak after netting the equaliser in a 1–1 draw with Olhanense, followed up with another against Beira-Mar one week later. Martínez added two more goals against Rio Ave, including a penalty and a volley following a cross by James Rodríguez. For his prolific scoring pace, Martínez was named the February SJPF Player of the Month.
Martínez made his Taça da Liga debut in the 2012–13 Taça da Liga semi-finals against Rio Ave, where he failed to score a goal. Regardless, Porto won the match 4–0 and advanced to the finals. He ended his goal drought in a 0–3 away victory over Moreirense, where he scored a brace.
In the final match of the league season against Paços de Ferreira, Martínez sealed the 2–0 victory after scoring the second goal and assuring Porto's third consecutive league title, finishing just one point ahead of rivals Benfica, who had also won their final match. The goal marked his 26th goal in the league, securing him top goal-scoring honours. With winning the Portuguese SuperCup earlier in the season, finishing as top goal scorer and winning the league title (in just his debut season in Europe), Martínez had a successful season debut.
ESPN noted Martínez as one of the best signings for the 2012–13 season following his seasonal European debut.
In the 2013 Supertaça Cândido de Oliveira, Martínez scored the second goal in a 3–0 victory against Vitória de Guimarães at the Estádio Municipal de Aveiro, claiming his second Portuguese SuperCup in a row.
In the opening league match against Vitória de Setúbal, Martínez scored the third goal in a 3–1 win. He scored his second league goal a week later against Marítimo. On 1 September, he scored the only goal in a 0–1 away win against Paços de Ferreira. Martínez scored again the following week in a victory against Gil Vicente, also adding another off a pass from Lucho González in a 2–2 draw with Estoril on 22 September. Martínez then scored a double against recently-promoted Arouca in a 3–0 victory.
2014年9月30日，马丁内斯came on as a substitute in a Champions League group stage match away to Shakhtar Donetsk, and the Ukrainian hosts gained a 2–0 lead. In the final minute and added time, he scored a penalty and then equalised for the final score of 2–2, which was dubbed "stunning" and "remarkable" by UEFA. In the quarter-final first leg on 15 April 2015, he scored the last goal in a 3–1 victory over Bayern Munich, also being fouled by goalkeeper Manuel Neuer for the penalty that Ricardo Quaresma ultimately converted for the opening goal. Martínez netted again in the second leg six days later, heading a consolation from Héctor Herrera's cross as Porto lost 1–6 in Munich, thus being eliminated from the competition.
Martínez had been reportedly linked with a move to Spanish side Atlético Madrid and on 27 June 2015, he told the press the Madrid side deal was "done," also stating he was "excited about this move." It was later announced by Porto's official website that Atlético would pay the full release fee for Martínez, which would be worth €35 million. On 15 July, Atlético officially announced the transfer. He made his La Liga debut on 22 August, being substituted after an hour for Fernando Torres in a 1–0 home win over UD Las Palmas. A week later, Martínez came off the bench and scored his first goal for Atlético in a 3–0 victory over Sevilla FC.
马丁内斯在哥伦比亚足球甲级联赛球队麦德林独立开始职业足球生涯。他在2009赛季第二阶段联赛中射进18球，成为联赛最佳射手，并打破莱德·普莱西亚多保持的17个进球的最高纪录。2009年下半年，麦德林独立和K联赛球队蔚山现代就马丁内斯的转会事宜达成协议，但由于合同条款并没有达成一致，最终马丁内斯没有加盟蔚山现代。2010年，他转会加盟墨西哥足球甲级联赛球队恰帕斯美洲虎，2012年春季联赛成为球队队长。2012年7月7日，马丁内斯以880万欧元的身价加盟葡萄牙足球超级联赛球队波尔图，违约金为3500万欧元。2015年7月1日，葡超球队波尔图在官网上宣布，西甲球队马德里竞技激活了球员马丁内斯的3500万欧违约金条款，这名哥伦比亚国脚将成为床单军团一员，他将签约4年。在过去三个赛季，他代表波尔图出场133次，打进92球，这名前锋的到来也将接替曼朱基齐离队的位置。2015年7月16日，西甲球队马德里竞技官方宣布，杰克逊·马丁内斯正式加盟。直到年底，代表马德里竞技各项比赛出场22次仅仅打进3球并有2次助攻，没有表现前葡超金靴的实力。2016年2月3日，中超冠军广州恒大以4200万欧元的价格引进马丁内斯，成为了中超历史上的新标王。之后其中超转会身价记录陆续被江苏苏宁引入的阿莱士·特谢拉和上海上港引入的浩克打破。但马丁内斯来到广州恒大后并没有发挥出他应有的水平，更应为伤病被伤愈复出的另一个前锋阿兰取代他的首发位置。2018年夏天，他被租借到朴迪莫伦斯。
年仅22岁的马丁内斯在2009年8月26日第一次收到哥伦比亚国家足球队的征召，参加同年9月5日对阵厄瓜多尔和乌拉圭的2010年世界杯预选赛比赛 9月5日，马丁内斯在哥伦比亚与厄瓜多尔的比赛中替补出场，并在81分钟首开纪录，射进职业生涯的首个国家队比赛进球，帮助哥伦比亚最终2比0击败对手。 9月9日，他在和乌拉圭的比赛中再进一球，但最终哥伦比亚2比4不敌对手。 2011年6月7日，他被时任主教练埃尔南·达里奥·高梅兹选入哥伦比亚在2011年美洲国家杯决赛周的23人大军。
2014年6月2日，马丁内斯被选入哥伦比亚在2014年世界杯足球赛的23人大军。 在小组赛第一场以后替补身份上场协助国家队击败希腊以后，马丁内斯在小组赛最后一场面对日本队时，他分别在下半场第55、82分钟梅开二度，协助国家队4以2比大胜对手。
最后更新：2015年10月25日
: Footballdatabase.eu和Fichajes.com
