Euroleague.net reports:

Caja Laboral addressed a need for frontcourt players with the signing of Kevin Seraphin. The big man comes off a silver-medal winning performance at EuroBasket 2011 with the French national team. Seraphin (2.05 meters, 21 years old) averaged 4.7 points and 1.9 rebounds over nine games in Lithuania for les Bleus. He spent last season for Washington in the NBA where he produced 2.7 points and 2.6 rebounds over 58 appearances. A native of French Guiana, Seraphin developed at Cholet Basket where he made his professional debut as a teenager.