Robbie Lawler explains when he realized UFC 290 would be his retirement fight
Retirement
https://www.bjpenn.com/mma-news/robbie-lawler/robbie-lawler-explains-when-he-realized-ufc-290-would-be-his-retirement-fight/?utm_source=rss&utm_medium=rss&utm_campaign=robbie-lawler-explains-when-he-realized-ufc-290-would-be-his-retirement-fight