Alhassan "Lalas" Abubakar (born December 25, 1994) is a Ghanaian footballer who plays for Columbus Crew SC, as a centre back.
From 2014 to 2016, Abubakar attended the University of Dayton, where he played for the men's soccer team. Over three seasons, he made sixty one appearances for the team, scoring four times and assisting six times. In the 2015 season, Abubakar won the A-10 Championship with Dayton.
Abubakar has been called up to represent Ghana at under-20 level.