Miami Dolphins have reportedly signed a former college basketball player with the intentions of turning him into a tight end.According to Sports Illustrated draft guru Tony Pauline, the Dolphins have signed Les Brown to a future’s contract. The Dolphins have not confirmed the signing.Brown never played college basketball, but he did play hoops at NAIA Westminster College in Utah.Brown, who is 6-foot-4, reportedly impressed NFL scouts at BYU’s Pro Day two weeks ago.Brown, who weighs 238 pounds, played small forward for Westminster.With a sprained ankle, Brown reportedly ran a 4.44 in the 40-yard dash, measured a 39-inch vertical jump and posted a 10-3 broad jump. All those measureables are extremely good, no matter the position.