The Lowdown: going updates, news and tips on an action-packed Arc day

Today's news

• OUT ON HER OWN: Wondermare Enable bids to become the first horse to win the Qatar Prix de l'Arc de Triomphe (3.05) three times on what promises to be a memorable autumn afternoon at Longchamp.
  
  
• MAN FOR THE BIG OCCASION: Fresh from winning his 17th top-flight race of the season on Saturday, Frankie Dettori is ready to perform on his beloved Enable as he seeks a seventh Arc success.
  
  
• AIMING TO SPOIL THE PARTY: Aidan O'Brien is looking for a third Arc victory with two-time Group 1 winner Japan and Enable's old rival Magical leading the opposition.
  
  
• THRILLING SUPPORT ACT: If there is one horse who might threaten to upstage Enable's date with destiny, it could be electric sprinter Battaash, who is out to regain his crown in the Prix de l'Abbaye de Longchamp Longines (4.30).
  
  

• GROUP 1 BONANZA: The Prix de l'Opera Longines (3.55) is another top-level contest on a sensational Longchamp card with the Enable team of John Gosden and Frankie Dettori joining forces with Mehdaayih.

Key links

Today's racecards
Today's non-runners
Today's free racing tipsLatest free bets

Today's meetings

**STAR MEETING**
Longchamp (first race 1.15)
Paris in the autumn is a special place to be but even more so today as Enable attempts to make history in the Prix de l'Arc de Triomphe, the highlight of a Longchamp card featuring six Group 1s (racecard | previews)
Going Very soft
SPOTLIGHT TIP: Mehdaayih (3.55)

Tipperary (1.30)
Going Soft to heavy (Flat) and good to yielding (Jumps)

Kelso (1.45)
Going Soft

Uttoxeter (2.10)
Going Soft, good to soft in places

Today's tips

Cathal Gahan's top tip

Davids Charm
3.00 Tipperary
Comes into this Grade 3 hurdle seeking a hat-trick after landing a competitive handicap at Listowel. He'll have a big chance if running to his revised mark of 150.

Live Tipster
Gavin Beech leads our team of experts on Raceday Live.

Ten Second Tip
Dave Orton with a trio of tips for Longchamp and Tipperary

Today's video

Our expert team of tipsters with super selections for Sunday's action at Longchamp, featuring the Prix de l'Arc de Triomphe

For the freshest betting advice, based on latest going and market conditions, don't miss the Live Tipster every afternoon. Just click Raceday Live at racingpost.com or the mobile app