Michael Conlan, left, falls out of the ring after being knocked out by Leigh Wood, center, during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Michael Conlan, left, in action against Leigh Wood during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Leigh Wood celebrates victory over Michael Conlan after their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Leigh Wood, right, reacts after knocking down Michael Conlan during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Leigh Wood, left, reacts after knocking down Michael Conlan during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Leigh Wood celebrates victory over Michael Conlan after their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Michael Conlan, left, falls out of the ring after being knocked out by Leigh Wood, right, during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)

Michael Conlan, left, falls out of the ring after being knocked out by Leigh Wood, right, during their WBA Featherweight World Title fight at the Motorpoint Arena, in Nottingham, England, Saturday, March 12, 2022. (Zac Goodwin/PA via AP)