98 Mile IV: Jim Murray vs. Billy Lanni

BOSTON (CBS) -- The first-round of 98 Mile IV wraps up on Wednesday, with a showdown from the Felger & Massarotti show.

The final matchup before the semifinals has Jim Murray going against Billy Lanni.

UPDATE: Jim Murray defeated Billy Lanni by a historically narrow margin of 53% - 47% to move on to the next round!

The first-round found saw Scott Zolak beating Mike Flynn, Adam Jones defeating defending champion Rich Keefe, Bird winning the battle of T&R call screeners (and getting a free pass to perform on stage at Toucher & Rich's 10th anniversary show) and Dan Roche trouncing Fred Toucher.

The semifinals will take place next Tuesday and Wednesday, with the championship showdown taking place live on stage at the Wilbur Theater during T&R's 10th anniversary show on August 16.