Nextup

8 clues
On deck
First in line
In the on-deck circle
At the head of the line
After these messages ...
After the break," in TV lingo
Like batters in the on-deck circle
Like a batter in the on-deck circle
Similar answers:
Accentinganexam
Actup
Actupn
Actupon
Adnexa
Americanexpress
Americasschtup
Andnowformynextnumber
Anexaminationof
Anexclamationofsurprise
Anextensionofmy
Anextradividend
Annex
Annexation
Annexchromosome
Annexe
Annexed
Annexer
Annexes
Annexing