The Tennessee Titans spent the early hours of Wednesday morning finalizing trades for two of their biggest players, sending receiver DeAndre Hopkins to the Kansas City Chiefs and linebacker Ernest Jones to the Seattle Seahawks.

These calls led to more trade calls ahead of the NFL’s trade deadline on November 5.

Sources say several teams have called Tennessee with one specific player in mind: two-time Pro Bowl defensive tackle Jeffery Simmons. Despite the interest, these teams all heard the same refrain: it’s not happening.

In today’s NFL, with more trade-savvy general managers than ever, it never hurts to ask. These calls can happen at this time of year when teams get wind of teams willing to trade their top players. The list contains extremely few players across the league who would be unavailable if another team were willing to give up, say, two first-round picks and possibly more.