Potential Rory MacDonald vs. Stephen Thompson fight is under discussion

A welterweight showdown with explosive potential is currently under discussion.
MMAFighting.com's Ariel Helwani reported on Wednesday edition of UFC Tonight that talks are under way for a matchup between Rory MacDonald and Stephen "Wonderboy" Thompson.
The 33-year-old Thompson (12-1) is coming off the most impressive performance of his career, a one-sided, first-round TKO finish of former UFC welterweight champion Johny Hendricks in Las Vegas on Feb. 6.
The South Carolina native has won six