Question 1

When does M. Kostyuk vs S. Stephens start?

Accepted Answer

M. Kostyuk vs S. Stephens at US Open is scheduled for Wednesday, September 2, 2026 at 5:00 PM UTC. Start times can shift if earlier matches run long.

Question 2

Where can I watch M. Kostyuk vs S. Stephens?

Accepted Answer

M. Kostyuk vs S. Stephens airs on ESPN, ESPN2, ABC, Sky Sports, Eurosport, TSN, beIN Sports, SuperSport, ESPN+, Sky Go, Discovery+, Stan Sport, TSN+, DAZN. Listings vary by region — check the match page for broadcast details in your country.

Question 3

What round is M. Kostyuk vs S. Stephens?

Accepted Answer

It is a Round of 64 match at US Open (Grand Slam).

Question 4

What is the head-to-head record between M. Kostyuk and S. Stephens?

Accepted Answer

M. Kostyuk leads 1-0 in their head-to-head meetings.

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Who Will Win?

Head-to-Head

By Surface

Recent Meetings

Stats Comparison

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M. Kostyuk vs S. Stephens — Round of 64, US Open

Who Will Win?

Head-to-Head

By Surface

Recent Meetings

Stats Comparison

Betting Odds

Share This Match

M. Kostyuk vs S. Stephens — Round of 64, US Open

Who Will Win?

Head-to-Head

By Surface

Recent Meetings

Stats Comparison

Betting Odds

Share This Match