John Buchanan, the Kolkata Knight Riders coach, has confirmed the team has put up Pakistan fast bowler Shoaib Akhtar for trade during the ongoing IPL transfer window. “We don’t have room for both Umar Gul and Shoaib in the pace department. Shoaib is up for trade,” Buchanan said. Kolkata had signed on Shoaib for US$425,000 in last year’s auction. He played only three out of Kolkata’s 14 games, picking up five wickets and conceding 54 runs in his seven overs (CricInfo Blogs - The Buzz)
Definitely the signs are there. The relationship has gotten much worse and PCB has done nill about it, yet.