The Boston Celtics will be taking on the Dallas Mavericks for the second time this season but this game has a different feel to it. Dallas is coming off a massi

The modern football swap deal with the most parallels is the acrimonious agreement that took Ashley Cole from Arsenal to rivals Chelsea on summer transfer deadline day in 2006, in return for William Gallas and £5m in cash.

The trade centered around Anthony Davis and Luka Doncic was a shock to everyone, especially the players involved. According to multiple reports, the only people who knew about the trade were the executives,