[7] Club legend and head of commercial and marketing, Doug Howlett, also left the province to return to New Zealand in the summer of 2019, ending his 11-year association with Munster.
[10] Munster opened their 2019–20 Pro14 season with a 39–9 home victory against Welsh side Dragons on 28 September 2019, with the tries coming from Arno Botha, Jack O'Donoghue, Man-of-the-Match Shane Daly, Tyler Bleyendaal and academy member Diarmuid Barron, and fly-half JJ Hanrahan contributing 14 points off the kicking tee.
New signing Nick McCarthy and academy members Keynan Knox and Jack O'Sullivan all made their senior competitive debuts for the province, and hooker Kevin O'Byrne won his 50th cap.
[12] In the opening two rounds of the 2019–20 Champions Cup, Munster beat Welsh Pro14 rivals Ospreys 32–13 away from home on 16 November 2019, with tries from Jeremy Loughman, Keith Earls, Andrew Conway and James Cronin and twelve points off the kicking tee from Tyler Bleyendaal,[13] before drawing 21–21 at home against French side Racing 92 on 23 November 2019; Munster's tries came from Keith Earls and Andrew Conway, and JJ Hanrahan contributed eleven points with the boot.
[14] Prop Stephen Archer won his 200th cap for Munster in their 2019–20 Pro14 round 7 fixture against Edinburgh on 29 November 2019, becoming the eleventh player to achieve the accolade for the province.
[22] The match had an added poignancy for Munster, as their long-serving former CEO, Garrett Fitzgerald, who had only retired in June 2019, died following a battle with illness earlier that day.
Andrew Conway scored tries either side of Keith Earls' try, with JJ Hanrahan kicking 10 points off the tee, and Chris Farrell won the Man-of-the-Match award.
[29] Munster completed their reduced 15 round Pro14 regular season with a seven try 49–12 win against Connacht, a victory that secured a semi-final against defending champions and provincial rivals Leinster on 4 September 2020.
The tries came from Chris Cloete, Jeremy Loughman, Tadhg Beirne, James Cronin, two from Andrew Conway and a penalty try, with JJ Hanrahan kicking all five of his conversions and Rory Scannell converting the final try.
[31] A total of 51 players were used during the marathon season, with seven academy members earning minutes for the province: Diarmuid Barron, Liam Coombes, Jake Flannery, Ben Healy, John Hodnett, Keynan Knox and Jack O'Sullivan.
Healy and O'Sullivan also made their Champions Cups debuts during the season, alongside senior players Craig Casey, Shane Daly and Calvin Nash.
[32] Internationally, 12 Munster players represented Ireland at the 2019 Rugby World Cup: Tadhg Beirne, Joey Carbery, Andrew Conway, Keith Earls, Chris Farrell, Dave Kilcoyne, Jean Kleyn, Conor Murray, Peter O'Mahony, John Ryan, Niall Scannell and CJ Stander.
[33] Props Hookers Locks Back row Scrum-halves Fly-halves Centres Wings Fullbacks Props Hookers Locks Back row Scrum-halves Fly-halves Centres Wings Fullbacks Unlike previous seasons, where the majority of transfers take place during the summer pre-season, the 2019–20 season was unusual in that it had two separate periods of transfer activity due to the mid-season break in response to the COVID-19 pandemic.