RENTON, WASH. - Seattle Sounders FC has signed Nigerian striker Obafemi Martins, the club announced today. Per Major League Soccer and club policy, terms were not disclosed. He will occupy Seattle's third and final Designated Player slot.

"This move is consistent with our promise to the fans." said Majority Owner Joe Roth. "Our supporters are the best in Major League Soccer and deserve a team that competes each and every year. Obafemi is an electrifying talent who has international experience at the highest level." Martins, 28, played 12 seasons in Europe's top leagues, including five seasons with Inter Milan of Italy's Serie A and three seasons for English Premier League side Newcastle United. Martins has 103 goals in 316 appearances, and has 18 goals in 38 appearances for the Nigeria National Team, including two games in the 2010 FIFA World Cup.

"We are thrilled to welcome Obafemi to our family," said Owner and General Manager Adrian Hanauer. "Winning trophies continues to be the focus of our club. Martins is an impact player who we hope will help us reach the ultimate goal."

He joins Sounders FC following one season with Levante of Spain's La Liga where he scored nine goals in 24 appearances across all competitions. Martins spent the first five years of his professional career with Inter, scoring 28 goals in 88 league games and 49 goals in 135 appearances across all competitions. He helped Inter win four major titles, including the Serie A title in 2005-06.

Following his time with Inter, Martins joined Newcastle United for three seasons. He scored 28 goals in 88 English Premier League games and 35 goals in 104 all competitions appearances. Martins had his highest-scoring professional season when he scored 17 goals in 2006-07, including 11 goals in the EPL and six in UEFA Champions League play.

Martins also played for Wolfsburg in the German Bundesliga, Russia's Rubin, and England's Birmingham City before joining Levante last September.

Martins made his first appearance for the Nigeria National Team on May 29, 2004, against Ireland. He has since scored 18 goals in 38 games, and has played in one World Cup and three Africa Cup of Nations.

Transactions: Seattle Sounders FC (MLS) - Signed FW Obafemi Martins