Cláudio dos Santos Fonseca (born January 22, 1989) is a Portuguese professional basketball player who plays as a center for CAB Madeira.
Already a free player, Fonseca played one season with CB Lucentum Alicante in their return to the top tier.
He returned to Portugal on 8 July 2010, signing with Vitória de Guimarães,[7] and competing there for nearly two seasons, until he moved abruptly to LEB Plata team, Plasencia, on 8 February 2012.
[8][9] On 18 September 2012, Fonseca returned to Portugal to play for Benfica, helping them win three league titles, fifteen other cups, and also debuting in European competitions, in the 2014–15 EuroChallenge.
[10] Halfway through 2015–16, the 27-year old moved back to Spain, representing Palma Air Europa on a six-month loan deal.