Yeah, I think Transfermarkt got it wrong.
In that case I stand corrected - if I’m mistaken… but
v Bournemouth - N/A - Replaced Hendo with 21 minutes to go - we were 7-0 up - he could have put his slippers on, grabbed an armchair & read the newspaper.
v Villa - CM -replaced Hendo with 11 minutes to go & scored - Fabs played full match - win
v Leicester - CM - replaced Harvey with 4 mins to go - Hendo played at DM - no idea if they swapped - win
v Chelsea - played 82 mins at DM before being subbed off for Fabs - draw
v Wolves - played 77 mins at DM before being replaced by Harvs - loss
v Everton - CM - subbed by Keita in the dying minutes - Fabs played full game - win
v Newcastle - subbed off for Milner after 59 mins - Fabs played full game - win
v Palace - N/A - came on for Gakpo for last 5 mins - Hendo played at DM - draw
v Wolves CM - subbed off for Hendo after 79 mins - Fabs played full game - win
v Man Utd - CM - came on for last 13 mins for Hendo - Fabs played full game - we were 4-0 & Utd had downed tools.
v Bournemouth - played 88 mins before being subbed for Carvalho - Fabs played 65 mins at DM before being subbed for Hendo - couldn’t tell you who played where for the 20 odd mins Hendo was on for Fabs.
Now… these are all from Transfermarkt - but it sort of tallies with my memory.
He did play 2 League Cup games and 2 FA Cup games at DM which would have been in this run - certainly the FA Cup games would.