This past week, Meltzer revealed a few more audited buy rates courtesy of the deck, including the most recent McGregor numbers. Per his
subscription-only newsletter:
UFC 100 (Lesnar vs. Mir 2): 1,298,000 – down from 1.6M
UFC 196 (McGregor vs. Diaz): 1,317,000 – down from 1.6M
UFC 200 (Lesnar vs. Hunt): 1,009,000 – down from 1.2M
*UFC 202 (Diaz vs. McGregor 2): 1,317,000-plus – down from 1.65M but still the all-time record
*UFC 205 (Alvarez vs. McGregor): 1,317,000-plus – tracking slightly ahead of 196
*Final totals pending