David Jennings and Paddy O'Rourke with tips for Dublin v Mayo & Tyrone v Kerry

Racing Post's David Jennings is joined by former Meath goalkeeper Paddy O'Rourke and Paddy Power's Damien Fitzgerald for GAA football tipping from the semi finals of the All Ireland Football Championship, with Dublin vs Mayo on Saturday and Tyrone vs Kerry on Sunday.

On the show:
- It's another football special in the GAA Postcast and the lads are in sensational form after landing their NAP treble last week - can they continue their streak for this weekend's All Ireland Football Championship semi finals?

- Dublin v Mayo is as one-sided a match on paper as they get - is Dublin to beat the handicap the bet of the season?

- Tyrone v Kerry looks tougher to call: do Kerry actually deserve to be favourites? We look at the best bets on the coupon and the lads bring you their NAPs.

Don't forget, you can enjoy an enhanced treble based on the lads' tips at Paddy Power: http://bit.ly/2Jd2fiG