The Raptors are losing interest in agreeing to a sign-and-trade deal with Chris Bosh, according to a source.

Bosh could make $125.5 million over six years if he re-signed with the Raptors and they moved him elsewhere; he could make $96.1 million over five years by signing outright with another team.

The difference in the first five years of the deal would amount to $4 million.

The Houston Rockets, Dallas Mavericks, San Antonio Spurs, Cleveland Cavaliers and New York Knicks  are believed to have submitted trade proposals for Bosh to the Raptors, and apparently none has impressed Toronto.

Bosh's use of social media has also upset the Raptors, according to the source.