Sorry, it's maybe a bit long, but I guess it's an interesting story to read.
The bet:
Eredivisie 2008/2009 (Dutch Soccer) - Goalscorer Head to Head
Which player will score most goals in the league?
Both players must play at least 5 matches in the league for bets to stand. Goals scored by either player for another team in the same league count.
Makaay, R 1.85
Huntelaar, K J 1.85
The story:
On Monday December 1st, I read on some Spanish internetsites some very strong rumours about a transfer of striker Huntelaar from Ajax to Real Madrid. The Spanish press expected that Huntelaar would be transfered to Real Madrid in the next few days. On that moment, however, nothing was official yet and Ajax said there was absolutely no agreement with Real Madrid.
I read this, and I expected that there was a good chance the transfer would become reality in the next few days, since Real Madrid is pretty wealthy and they really needed a striker since van Nistelrooy was injured.
So I saw this bet at Unibet and realized that it was very good value to bet on Makaay.
Like all good punters do, I used information from the media to find a great value bet, just like punters use information from the media about injuries, tactical plans and a lot of other things, to find bets with great value.
Unibet probably didn't know about the rumours, cause they still offered this bet. So on December 1st, I placed my bets on Makaay with odds of 1.85. Not the whole stake was accepted, but a part was manually reviewed, and a part of that was accepted. After I placed my bets, the odds dropped to 1.70 and again I placed a bet. This bet was accepted after being manually reviewed. After depositing some money, I placed another bet with odds 1.70, but this bet wasn't accepted. Just after I placed my bets, the bet disappeared from the site and it wasn't possible anymore to bet on it. But in my betting history there were still my Makaay bets with odds of 1.85 and 1.70.
The next day, in the evening of December 2nd, Ajax en Real Madrid reached an agreement on the Huntelaar transfer and the transfer was official.
When I looked, on December 3rd, in my Unibet betting history, I saw they set the odds of Makaay to 1.00.
So they voided the bet.
The question is: Is Unibet right by voiding this bet?
My opinion is that, when reading their rules, there is no specific rule that can explain why this bet is declared void and this bet shouldn't be voided.
So what would be the correct way to settle this bet in your opinion?

The bet:
Eredivisie 2008/2009 (Dutch Soccer) - Goalscorer Head to Head
Which player will score most goals in the league?
Both players must play at least 5 matches in the league for bets to stand. Goals scored by either player for another team in the same league count.
Makaay, R 1.85
Huntelaar, K J 1.85
The story:
On Monday December 1st, I read on some Spanish internetsites some very strong rumours about a transfer of striker Huntelaar from Ajax to Real Madrid. The Spanish press expected that Huntelaar would be transfered to Real Madrid in the next few days. On that moment, however, nothing was official yet and Ajax said there was absolutely no agreement with Real Madrid.
I read this, and I expected that there was a good chance the transfer would become reality in the next few days, since Real Madrid is pretty wealthy and they really needed a striker since van Nistelrooy was injured.
So I saw this bet at Unibet and realized that it was very good value to bet on Makaay.

Like all good punters do, I used information from the media to find a great value bet, just like punters use information from the media about injuries, tactical plans and a lot of other things, to find bets with great value.
Unibet probably didn't know about the rumours, cause they still offered this bet. So on December 1st, I placed my bets on Makaay with odds of 1.85. Not the whole stake was accepted, but a part was manually reviewed, and a part of that was accepted. After I placed my bets, the odds dropped to 1.70 and again I placed a bet. This bet was accepted after being manually reviewed. After depositing some money, I placed another bet with odds 1.70, but this bet wasn't accepted. Just after I placed my bets, the bet disappeared from the site and it wasn't possible anymore to bet on it. But in my betting history there were still my Makaay bets with odds of 1.85 and 1.70.
The next day, in the evening of December 2nd, Ajax en Real Madrid reached an agreement on the Huntelaar transfer and the transfer was official.
When I looked, on December 3rd, in my Unibet betting history, I saw they set the odds of Makaay to 1.00.
So they voided the bet.

The question is: Is Unibet right by voiding this bet?
My opinion is that, when reading their rules, there is no specific rule that can explain why this bet is declared void and this bet shouldn't be voided.
So what would be the correct way to settle this bet in your opinion?