The Padres have designated catcher Luis Martinez for assignment according to a team press release. The move clears up 40-man roster space after San Diego acquired three 40-man players (Edinson Volquez, Yasmani Grandal, Yonder Alonso) in Saturday's Mat Latos trade. Their 40-man roster is now full.
Martinez, 26, hit .203/.309/.305 in 68 plate appearances this past season, his big league debut. He spent the majority of the season with the Padres' Triple-A affiliate, where he hit .323/.379/.434 in 219 plate appearances. Martinez is a .272/.364/.360 career hitter in five minor league seasons.