Bob Arum Claiming Haymon Won't Play Ball

Crawford-Spence would be a great fight but I can't buy Arum claiming Haymon wont let his fighters face top rank opponents. Not letting his fighters go outside the stable has always been Bob's shtick. How else do you explain Pac fighting Bradley 3 times, Clottey, Horn, etc... If Bob is hesitant to have Manny fight Floyd in the biggest money fight in boxing you know he's not amped to put Crawford in with Spence especially with Crawford not being at his full earning potential. Regardless I favor Spence, he won't be deterred by Crawford's razzle dazzle and the body attack from Spence is real!