Teams

Jumper/Knoxville

2025 Adult 18 & Over-Knoxville · 4.5 Men

16 players · average NTRP 5.00 / TENNESSEE

View scouting list →
Schedule5 played
2025-04-27vs Team SullivanWon 30
W#1 DoublesAlexandr Rudenco / John Foust vs Jerry Witherspoon / Greg Kirby6-4, 7-6
W#1 SinglesLance Saunders vs Nicholas Jones7-5, 6-3
W#2 DoublesDouglas Corbett / Raphael Barata vs Charles Jansing / Blake Trusty6-3, 6-1
2025-04-06vs Team SullivanLost 13
L#1 DoublesZachary Jumper / Haddy Salem vs Hayden Oakley / Greg Kirby6-3, 3-6, 0-1
W#1 SinglesEli MacOn vs Jerry Witherspoon6-4, 7-6
L#2 DoublesDouglas Corbett / John Foust vs Grant Parker / Blake Trusty3-6, 7-5, 0-1
L#2 SinglesLance Saunders vs Nicholas Jones6-3, 3-6, 0-1
2025-03-30vs Team SullivanWon 40
W#1 DoublesLanny Martin / Eli MacOn vs Grant Parker / Brent Markowitz6-4, 6-2
W#1 SinglesMarco Kraus vs Jerry Witherspoon6-0, 6-1
W#2 DoublesDouglas Corbett / Lance Saunders vs Blake Trusty / Charles Jansing6-4, 6-1
W#2 SinglesJoel-Ross Richmond vs Nicholas Jones6-2, 6-1
2025-03-23vs Team SullivanWon 31
W#1 DoublesRaphael Barata / Lanny Martin vs Blake Trusty / Brent Markowitz6-3, 6-1
W#1 SinglesDouglas Corbett vs Jerry Witherspoon6-3, 6-1
W#2 DoublesScott Gallimore / Joel-Ross Richmond vs Charles Jansing / Peter Brewer6-1, 6-2
L#3 DoublesZachary Jumper / Alexandr Rudenco vs Hayden Oakley / Greg Kirby3-6, 6-3, 0-1
2025-03-09vs Team SullivanWon 50
W#1 DoublesLanny Martin / Raphael Barata vs Hayden Oakley / Greg Kirby6-4, 1-6, 1-0
W#1 SinglesGonzalo de Villa vs Jacob Kellner7-6, 6-2
W#2 DoublesEli MacOn / Joel-Ross Richmond vs Grant Parker / Peter Brewer6-3, 6-4
W#2 SinglesLance Saunders vs Jerry Witherspoon6-2, 6-2
W#3 DoublesZachary Jumper / Thomas Locke vs Shingo Sugawara / Brent Markowitz6-3, 2-6, 1-0
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.

Flight standings for 4.5 Men have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 4.21 estimated across 9 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

4.44
Alexandr Rudenco
usually #1 Doubles 50%, also #3 Doubles 50% · published 5
4.39
Scott Gallimore
usually #2 Doubles 100% · published
4.34
Joel-Ross Richmond
usually #2 Doubles 67%, also #2 Singles 33% · published
4.24
Marco Kraus
usually #1 Singles 100% · published
4.21
Lance Saunders
usually #2 Singles 50%, also #1 Singles 25% · published
4.19
Douglas Corbett
usually #2 Doubles 75%, also #1 Singles 25% · published
4.05
Eli MacOn
usually #1 Doubles 33%, also #2 Doubles 33% · published
4.03
Zachary Jumper
usually #3 Doubles 67%, also #1 Doubles 33% · published
4.02
John Foust
usually #1 Doubles 50%, also #2 Doubles 50% · published
Gonzalo de Villa
usually #1 Singles 100% · published
Haddy Salem
usually #1 Doubles 100% · published
John MacOn
published
Lanny Martin
usually #1 Doubles 100% · published
Raphael Barata
usually #1 Doubles 67%, also #2 Doubles 33% · published
Theo Liakonis
published
Thomas Locke
usually #3 Doubles 100% · published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Lanny Martin + Scott Gallimore213 matchesnot enough data
Douglas Corbett + Lance Saunders213 matchesnot enough data
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits. Lines played in this team’s season are shown beside each name.

5
Alexandr Rudenco
9W–3L career · 2 lines in 2025
no projection at this level
4.44
Scott Gallimore
11W–3L career · 1 line in 2025
<1%77%23%
4.39
Joel-Ross Richmond
13W–2L career · 3 lines in 2025
1%87%12%
4.34
Marco Kraus
8W–7L career · 1 line in 2025
5%92%3%
4.24
Lance Saunders
7W–8L career · 4 lines in 2025
7%91%2%
4.21
Douglas Corbett
8W–9L career · 4 lines in 2025
9%90%1%
4.19
Eli MacOn
11W–5L career · 3 lines in 2025
36%64%<1%
4.05
Zachary Jumper
5W–11L career · 3 lines in 2025
42%58%<1%
4.03
John Foust
4W–3L career · 2 lines in 2025
45%55%<1%
4.02
Gonzalo de Villa
4W–1L career · 1 line in 2025
not enough data
Haddy Salem
0W–1L career · 1 line in 2025
not enough data
John MacOn
5W–1L career · no lines in 2025
not enough data
Lanny Martin
9W–8L career · 3 lines in 2025
not enough data
Raphael Barata
6W–1L career · 3 lines in 2025
not enough data
Theo Liakonis
3W–1L career · no lines in 2025
not enough data
Thomas Locke
4W–3L career · 1 line in 2025
not enough data

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.