Jovan Belcher Kansas City Chiefs player kills himself after killing girlfriend

Kansas City Chiefs linebacker Jovan Belcher shot his girlfriend -- the mother of his 3-month old daughter -- multiple times Saturday morning, drove about five miles from their home to the team's practice facility near Arrowhead Stadium and killed himself in front of Chiefs coach Romeo Crennel and general manager Scott Pioli, Kansas City police say.

Authorities did not release a possible motive for the murder-suicide, though police said that Belcher and his girlfriend, 22-year-old Kasandra M. Perkins, had been arguing recently. The two of them have an infant child.

"The entire Chiefs family is deeply saddened by today's events, and our collective hearts are heavy with sympathy, thoughts and prayers for the families and friends affected by this unthinkable tragedy," Chiefs chairman Clark Hunt said in brief a statement.

A spokesman for the team told The Associated Press that Crennel plans to coach on Sunday.

"I can tell you that you have absolutely no idea what it's like to see someone kill themselves," said Kansas City Mayor Sly James, who spoke to Pioli shortly after the shootings.

"You can take your worst nightmare and put someone you know and love in that situation, and give them a gun and stand three feet away and watch them kill themselves. That's what it's like," James said. "It's unfathomable."