diff --git a/types/newman/index.d.ts b/types/newman/index.d.ts
index 8f566b275c..cd2801c375 100644
--- a/types/newman/index.d.ts
+++ b/types/newman/index.d.ts
@@ -1,14 +1,161 @@
-// Type definitions for newman 3.9
+// Type definitions for newman 3.10
 // Project: https://github.com/postmanlabs/newman
 // Definitions by: Leonid Logvinov <https://github.com/LogvinovLeon>
+//                 Graham McGregor <https://github.com/Graham42>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+// TypeScript Version: 2.4
+
+import { EventEmitter } from "events";
+import {
+    Collection,
+    CollectionDefinition,
+    VariableScope,
+    VariableScopeDefinition
+} from "postman-collection";
+
+export interface NewmanRunOptions {
+    /** A JSON / Collection / String representing the collection. */
+    collection: Collection | CollectionDefinition | string;
+    /** An environment JSON / file path for the current collection run. */
+    environment?: VariableScope | VariableScopeDefinition | string;
+    /** A globals JSON / file path for the current collection run. */
+    globals?: VariableScope | VariableScopeDefinition | string;
+    /**
+     * Specify the number of iterations to run on the collection. This is
+     * usually accompanied by providing a data file reference as
+     * iterationData
+     */
+    iterationCount?: number;
+    /**
+     * Path to the JSON or CSV file or URL to be used as data source when
+     * running multiple iterations on a collection.
+     */
+    iterationData?: any;
+    /**
+     * The name or ID of the folder (ItemGroup) in the collection which would
+     * be run instead of the entire collection.
+     */
+    folder?: string;
+    /**
+     * Specify the time (in milliseconds) to wait for the entire collection run
+     * to complete execution.
+     *
+     * Default value: Infinity
+     */
+    timeout?: number;
+    /**
+     * Specify the time (in milliseconds) to wait for requests to return a
+     * response.
+     *
+     * Default value: Infinity
+     */
+    timeoutRequest?: number;
+    /**
+     * Specify the time (in milliseconds) to wait for scripts to return a
+     * response.
+     *
+     * Default value: Infinity
+     */
+    timeoutScript?: number;
+    /**
+     * Specify the time (in milliseconds) to wait for between subsequent
+     * requests.
+     *
+     * Default value: 0
+     */
+    delayRequest?: number;
+    /**
+     * This specifies whether newman would automatically follow 3xx responses
+     * from servers.
+     *
+     * Default value: false
+     */
+    ignoreRedirects?: boolean;
+    /**
+     * Disables SSL verification checks and allows self-signed SSL certificates.
+     *
+     * Default value: false
+     */
+    insecure?: boolean;
+    /**
+     * Specify whether or not to stop a collection run on encountering the
+     * first test script error.
+     *
+     * "folder" allows you to skip the entire collection run in case an invalid
+     * folder was specified using the `folder` option or an error was
+     * encountered in general.
+     *
+     * "failure" would gracefully stop a collection run after completing the
+     * current test script.
+     *
+     * Default value: false
+     */
+    bail?: boolean | ["folder"] | ["failure"];
+    /**
+     * If present, allows overriding the default exit code from the current
+     * collection run, useful for bypassing collection result failures.
+     *
+     * Default value: false
+     */
+    suppressExitCode?: boolean;
+    /** Available reporters: cli, json, html and junit. */
+    reporters?: string | string[];
+    /**
+     * Specify options for the reporter(s) declared in options.reporters.
+     */
+    reporter?: any;
+    /**
+     * Forces colored CLI output (for use in CI / non TTY environments).
+     */
+    color?: boolean;
+    /**
+     * Newman attempts to automatically turn off color output to terminals when
+     * it detects the lack of color support. With this property, one can
+     * forcibly turn off the usage of color in terminal output for reporters
+     * and other parts of Newman that output to console.
+     */
+    noColor?: boolean;
+    /**
+     * The path to the public client certificate file.
+     */
+    sslClientCert?: string;
+    /**
+     * The path to the private client key file.
+     */
+    sslClientKey?: string;
+    /**
+     * The secret client key passphrase.
+     */
+    sslClientPassphrase?: string;
+}
 
 export interface NewmanRunSummary {
+    error?: any;
+    collection: any;
+    environment: any;
+    globals: any;
     run: NewmanRun;
 }
 export interface NewmanRun {
+    stats: {
+        iterations: NewmanRunStat;
+        items: NewmanRunStat;
+        scripts: NewmanRunStat;
+        prerequests: NewmanRunStat;
+        requests: NewmanRunStat;
+        tests: NewmanRunStat;
+        assertions: NewmanRunStat;
+        testScripts: NewmanRunStat;
+        prerequestScripts: NewmanRunStat;
+    };
+    failures: NewmanRunFailure[];
     executions: NewmanRunExecution[];
 }
+export interface NewmanRunStat {
+    total?: number;
+    failed?: number;
+    pending?: number;
+}
 export interface NewmanRunExecution {
     item: NewmanRunExecutionItem;
     assertions: NewmanRunExecutionAssertion[];
@@ -23,4 +170,12 @@ export interface NewmanRunExecutionAssertion {
 export interface NewmanRunExecutionAssertionError {
     message: string;
 }
-export function run(options: any, callback?: (err: Error | null, summary: NewmanRunSummary) => void): void;
+export interface NewmanRunFailure {
+    error: NewmanRunExecutionAssertionError;
+    /** The event where the failure occurred */
+    at: string;
+}
+export function run(
+    options: NewmanRunOptions,
+    callback?: (err: Error | null, summary: NewmanRunSummary) => void
+): EventEmitter;
diff --git a/types/newman/newman-tests.ts b/types/newman/newman-tests.ts
index 82ba6002e7..51a790ab2f 100644
--- a/types/newman/newman-tests.ts
+++ b/types/newman/newman-tests.ts
@@ -1,3 +1,4 @@
+import { EventEmitter } from "events";
 import {
     run,
     NewmanRun,
@@ -5,7 +6,28 @@ import {
     NewmanRunExecutionAssertion,
     NewmanRunExecutionAssertionError,
     NewmanRunExecutionItem,
-    NewmanRunSummary,
-} from 'newman';
+    NewmanRunFailure,
+    NewmanRunSummary
+} from "newman";
+import {
+    CollectionDefinition,
+    VariableScopeDefinition
+} from "postman-collection";
 
-run({});
+const collection: CollectionDefinition = {};
+const environment: VariableScopeDefinition = {};
+const globals: VariableScopeDefinition = {};
+
+// $ExpectType EventEmitter
+run(
+    {
+        collection,
+        environment,
+        globals
+    },
+    (err, summary: NewmanRunSummary) => {
+        summary.run; // $ExpectType NewmanRun
+        summary.run.executions; // $ExpectType NewmanRunExecution[]
+        summary.run.failures; // $ExpectType NewmanRunFailure[]
+    }
+);