Roy failed to reach double figures as World Cup favourites England suffered a surprise defeat to Pakistan last time out, but the 28-year-old was in imperious form to put England on course for their highest ever World Cup batting total and a 106-run victory over Bangladesh.
'For us, the aim is to understand white-ball cricket, how to play, new guys are playing. 50 over is an extension of T20. Maybe you take less risk in ODIs as compared to T20 cricket but you have to take it.'
Suryakumar Yadav smashed a magnificent century but England held their nerve in a high-scoring thriller to win the third and final T20I by 17 runs and avoid the series sweep, in Nottingham, in Sunday.
England have named uncapped Surrey batsman Jason Roy in their 14-man squad for next Sunday's one-off Twenty20 international at home to India.
For skipper Virat Kohli, the primary aim will be to get an idea of his core group of players going into the ICC T20 World Cup in October.
Hardik Pandya reigned supreme with a magnificent all-round performance as India thrashed England by 50 runs in the first T20 International in Southampton on Thursday.
England Test captain Joe Root has been left out of the Twenty20 squad for the three-match series against Australia but will return for the three one-day internationals.
Ishan Kishan and KL Rahul hit quickfire half-centuries as India outclassed England by seven wickets in the warm-up match of the T20 World Cup at the ICC Academy Ground in Dubai on Monday.
The Englishman, who was bought for Rs 1.5 crore by Delhi Capitals at the IPL auction, has not played a T20 match since August 2018, and last played a T20I for England in November 2015.
England captain Eoin Morgan on Wednesday said their belief in playing "aggressive brand of cricket" has played a big role in the team's progress to the final of the ICC World Twenty20, in New Delhi. England stormed into the final of the ICC World Twenty20 with a comprehensive seven-wicket victory over New Zealand, riding on opener Jason Roy's blazing 78.
'We want to give multi-format players some opportunity to rest and refresh, while still selecting strong squads for every series.'
England's stand-in skipper Jos Buttler top-scored with 59 before their spinners ripped through the Pakistan batting unit to seal a 45-run win in the second Twenty20 International and level the series at 1-1 on Sunday.
Images from Day 5 of the first Ashes Test between England and Australia, at Edgbaston, on Monday.
England's first one-day international against Sri Lanka was abandoned following heavy rains in Dambulla on Wednesday.
Images from the fourth Twenty20 International between India and England, in Ahmedabad, on Thursday.
He overcame an early assault to be India's wrecker-in-chief on debut and rookie pacer Prasidh Krishna on Tuesday said he would like to make a name for himself as the 'partnership breaker' for the team.
Jos Buttler's blistering 83 not out trumped Virat Kohli's majestic half-century as England beat India by eight wickets in the third Twenty20 International to go 2-1 up in the five-match series in Ahmedabad on Tuesday.
It remains to be seen whether India are able to add 'another sweetest victory' or if the visitors spoil their party.
The victory would not have been possible without the effort of the bowlers, who did extremely well to restrict the power-packed England batting line-up to a manageable 164/6 in their 20 overs.
Bolstered by Shreyas Iyer's return, Delhi Capitals will look to maintain the form they showed in the first half of the season as they resume their IPL campaign against a struggling Sunrisers Hyderabad on Wednesday.
Images from the first One-Day International between India and England, in Pune, on Tuesday.
For Bangladesh, who have an abysmal World Cup record with just one of their seven wins since 2007 coming against a Test playing nation (West Indies), the key would be to exploit the conditions in their first ever T20I World Cup clash against England.
Anderson, who is recuperating from a right calf injury, will feature against Leicestershire in a three-day friendly match starting on Tuesday.
India will have their task cut out against a vastly improved England
Factbox on the five-Test Ashes series between England and Australia
One of the most consistent teams in the Indian Premier League over the last few years, Sunrisers Hyderabad will be one of the teams to watch out for in IPL 2021.
Skipper Sanju Samson will look for support from his batsmen as Rajasthan Royals aim to return to winning ways against laggards Sunrisers Hyderabad in Dubai on Monday and keep their play-offs hopes alive.
Images from Wednesday's World Cup match between England and New Zealand, at Chester-le-street.
Jonny Bairstow hit a magnificent century as England overpowered India by six wickets in a high-scoring contest to level the three-match at 1-1, in Pune, on Friday.
Images from the 2nd One-day International played between India and England in Pune on Friday.
Struggling opener Shikhar Dhawan will be the focus in a spoilt-for-choice Indian team when it takes on world champion England in a three-match ODI series starting in Pune on Tuesday.
England's batting has been taken care of as it is power-packed from start to end, comprising of Jason Roy, Morgan, Dawid Malan, Ben Stokes, and Jos Buttler.
Mahendra Singh Dhoni completed a coveted double in T20 internationals, becoming the first cricketer to take five catches in a match and also reach 50 scalps in T20 Internationals.
England also named their final one-day squad before the World Cup, with fast bowlers Tom Curran and David Willey returning to a unit who defeated Sri Lanka 3-1. Tom replaces brother Sam as Liam Dawson and Olly Stone also miss out.
With just one win, Sri Lanka are currently at the sixth spot with four points and will have to win rest of their four matches to stay in contention for the semi-final.
Here's the full list of players sold on Day 1:
The Indian Premier League 2022 Player Auction came to an abrupt halt after auctioneer Hugh Edmeades collapsed on stage.
Sri Lanka will have to produce something special to halt England's juggernaut at Sharjah.
Roy was fined for breaching Level One of the ICC Code of Conduct during the match at Edgbaston on Thursday.
England beat Pakistan by 44 runs on the Duckworth/Lewis scoring method in a rain-affected first One-Day International in Southampton on Wednesday.