Gloucester Rugby's Simon Amor was keeping his fingers crossed for the inclusion of rugby sevens becoming part of London's 2012 Olympic event this weekend.
Following London's success this week in hosting the 2012 Olympic Games, the IRB has stepped up its work to lobby for the inclusion of Rugby Sevens in the Games.
Rugby sevens has a strong chance of being included in the 2012 Games in London after baseball and softball were voted out as Olympic sports.
Two replacement sports will be decided on Saturday by the International Olympic Committee (IOC) in Singapore.
First of all the IOC's executive board will look at five contenders - rugby sevens, karate, golf, squash and roller hockey - before deciding which of these will be voted on.
Baseball and softball were excluded from the Games in a historic vote by IOC members - the first time an Olympic sport has been kicked out since polo lost its place in 1936.
They had been due to be played in Regents Park in two temporary stadia seating 5,000 and 15,000 spectators.
The decision to exclude baseball and softball should save London 2012 around £50million as none of the other possible replacements would have the same cost implications.
Rugby would be played at either the Olympic Stadium in the first week of the Games or at Twickenham, karate would be in the ExCel arena, roller sports - which is speed-skating not roller hockey - in the velodrome, and golf could be catered for at a number of venues.
Only squash would require capital outlay for facilities in the form of a small purpose-built arena in the Olympic Park.
Meanwhile, the IOC have agreed to allow the relocation of the equestrian events from Beijing to Hong Kong for the 2008 Olympic Games. The move follows fears about equine disease in the Beijing area.
Commenting this week, Amor, who is captain of the England Sevens team and played in the 2002 Commonwealth Games, said: "It would be fantastic for rugby in general. Sevens has made huge leaps and bounds over the last few years in developing rugby as a global sport.
"It is hugely exciting to think about the likes of North and South America and the Eastern European countries putting funds and resources into rugby.
"Its successful inclusion in two Commonwealth Games has shown that sevens can be integrated into a major tournament. For any athlete, playing in the Olympic Games would be the pinnacle of their sporting career and everyone involved in Sevens will be keeping their fingers crossed."
Gloucester clinched their first Aviva Premiership win of the season on Saturday, 34-27 over Sale Sharks, and scrum half Greig Laidlaw felt that the Kingsholm crowd played a massive part as they spurred the team on.
David Humphreys spoke to Gloucester Rugby TV after the 34-27 win over Sale Sharks at Kingsholm. The Director of Rugby praised the Kingsholm crowd for spurring the team on to a super second half comeback.
Speaking to Gloucester Rugby TV this week, Sione Kalamafoni is expecting a tough, physical battle against Sale Sharks as the Cherry and Whites return to Kingsholm for Round Two of the Aviva Premiership
Previewing this weekend's Aviva Premiership fixture at home to Sale Sharks with the local media, Director of Media David Humphreys admitted he's looking forward to the team's first competitive outing in front of their own supporters.
Gloucester today named their team to take on Northampton Saints in the Aviva Premiership opener on Friday evening, and Director of Rugby David Humphreys told the local media that his side are looking forward to testing themselves against the champions in their own backyard.
Gloucester United got off to a flying start with an early try in this evening's Aviva Premiership A League fixture at Worcester Cavaliers, but it was downhill from there as the home side dominated in a 34-17 win.
Triumphant in their challenge, the Gloucester Rugby Former players have successfully completed the 969 mile journey from Land's End to John O'Groats despite the aches and pains they endured on the way.
Having trailed 6-17 at half time, Gloucester Rugby produced a sensational second half comeback to outduel the Sale Sharks and clinch their first Aviva Premiership victory of the season by 34 points to 27.