![Porto's Carlos Eduardo (L) celebrates his goal against Olhanense with his teammate Kelvin Oliveira during their Portuguese Premier League soccer match at Dragao stadium in Porto December 20, 2013. REUTERS/Miguel Vidal (PORTUGAL - Porto's Carlos Eduardo (L) celebrates his goal against Olhanense with his teammate Kelvin Oliveira during their Portuguese Premier League soccer match at Dragao stadium in Porto December 20, 2013. REUTERS/Miguel Vidal (PORTUGAL -](https://c8.alamy.com/comp/2E60B69/portos-carlos-eduardo-l-celebrates-his-goal-against-olhanense-with-his-teammate-kelvin-oliveira-during-their-portuguese-premier-league-soccer-match-at-dragao-stadium-in-porto-december-20-2013-reutersmiguel-vidal-portugal-tags-sport-soccer-2E60B69.jpg)
Porto's Carlos Eduardo (L) celebrates his goal against Olhanense with his teammate Kelvin Oliveira during their Portuguese Premier League soccer match at Dragao stadium in Porto December 20, 2013. REUTERS/Miguel Vidal (PORTUGAL -
![Portugal - Primera Liga Zon-Sagres 2014-2015 / Kelvin Mateus de Oliveira " Kelvin " - ( FC Porto Stock Photo - Alamy Portugal - Primera Liga Zon-Sagres 2014-2015 / Kelvin Mateus de Oliveira " Kelvin " - ( FC Porto Stock Photo - Alamy](https://c8.alamy.com/comp/E75R1N/portugal-primera-liga-zon-sagres-2014-2015-kelvin-mateus-de-oliveira-E75R1N.jpg)
Portugal - Primera Liga Zon-Sagres 2014-2015 / Kelvin Mateus de Oliveira " Kelvin " - ( FC Porto Stock Photo - Alamy
![FC Porto vs. Benfica: Final score 2-1, Kelvin fires Dragons into first place in dramatic fashion - SBNation.com FC Porto vs. Benfica: Final score 2-1, Kelvin fires Dragons into first place in dramatic fashion - SBNation.com](https://cdn.vox-cdn.com/thumbor/B4aZm8pvT40eb6KY3sN4pD3UYpk=/0x150:2667x1928/1400x1400/filters:focal(0x150:2667x1928):format(jpeg)/cdn.vox-cdn.com/uploads/chorus_image/image/13020809/150743379.0.jpg)