NHRA US Nationals TV Coverage - Where's Paul Page???

Watched almost all of the TV coverage the past couple of days with Paul Page and Mike Dunn doing all of broadcasting as normal. Turn on the race coverage today for the final eliminations and Dave Rieff and Mike Dunn are doing all of the commentary. No mention of Paul Page.
Part way through the 1st round of Pro Stock and they finally show a list of the broadcast reporters for the race and Page's name is not shown.
Anybody heard anything? He's been a familiar voice on racing for years...first in Indycar and now NHRA.
Strange, since he was just on the race broadcast yesterday.